Life doesn't need to be as complicated as we sometimes make it for ourselves. There are so many viable nutrient systems out there its really a leap of faith to pick one ... and when you do you can be sure that there'll be a chorus of people telling you you've made a terrible mistake. I congratulate people who want to have a fully organic environment ... it takes a lot of dedication.
I'm past the point in my life when I can decide to develop an awesome compost for a year or 2. Personally, I like cost effective simplicity with documented results.
I started my first grow in 7 gallon fabric pots with an organic supersoil and Botanicare nutrients. It went well, but it was expensive and had a lot of components.
I've played with a variety of things since then and now have a coco based hempy bucket system using Greenleaf Nutrients Mega Crop, Sweet Candy, and Bud Explosion .. and some Epsom Salts in early veg when needed. They're dry products so I'm not paying for someonelse's water and there for a lot cheaper. I made the switch to Greenleaf after seeing people with essentially the some environment getting 50% more out of their grows.
This is pretty typical about 10 days before harvest.
View attachment 4530753